package com.list;

public class TreeSet {
    public static void main(String[] args) {
  /*  TreeSet <Student>ts=new TreeSet<>();
    Student s=new Student(28,"zhangsan");
    Student s1=new Student(21,"lisi");
    Student s2=new Student(24,"wangwu");
    Student s3=new Student(25,"zhaoliu");
    Student s4=new Student(21,"xiaoqi");
    ts.add(s);
    ts.add(s1);
    ts.add(s2);
    ts.add(s3);
    ts.add(s4);*/
    }

}
